3.5tons

Giving a seven-day sustainable arts festival an operating and financial structure.

3.5tons is a sustainable arts festival proposal for Zhangzhou, Fujian. The team connected beach cleaning, material-based making, artist exhibitions, pop-up shops, a market and an online platform. My named responsibility was finance: I translated the programme into a first cost and income model and identified the partners and staffing the service would depend on.

3.5tons festival information flags shown as an outdoor visualisation
Role
Finance within a six-person team
Time
2023
Location
Zhangzhou, Fujian, China
Research
Field visits, public activity, interviews and 213 questionnaires
Outputs
Seven-day programme, financial model, website and event touchpoints
Status
Early concept proposal

The project combined local fieldwork, a small making activity, survey evidence, a seven-day programme, an initial financial model and a connected touchpoint system. Attendance, material safety, partner commitments, income and environmental value remain unvalidated.

Making the festival model visible

What happened

The seven-day concept combined beach cleaning, workshops, exhibitions, a market and two locations. Every programme element added dependencies around safety, transport, material handling, staffing, partners and cost.

How I responded

I developed a bottom-up financial model connecting programme decisions with venue, transport, staffing and production costs. Four revenue routes were mapped, and their reliance on merchant participation, artwork sales and workshop attendance was made explicit.

What changed

The model gave the team a clearer operating structure and revealed where the concept was fragile. A future pilot should begin with fewer activities and verified partner commitments before expanding.

Field evidence gave the project a local starting point.

The team visited four locations in Zhangzhou Development Zone and documented rubbish around the coastline and South Taiwu Beach. We collected, sorted and recorded material found on site. Local reports added a memorable scale: a 2017 clean-up involving 400 people removed 3.5 tons of waste in one day. That figure became the project name.

We cleaned collected material and ran a small public making activity. People joined the activity and responded positively to useful, personalised products. The test also exposed a service gap: visitors needed clearer instructions, schedules and information at the point of participation.

Follow-up interviews and 213 questionnaires suggested that younger participants were interested in interactive environmental activity. Recruitment concentrated on local students, so we treated the findings as directional evidence for the next concept stage.

01

Observed

Coastal rubbish affected spaces already used for walking, fishing and leisure.

02

Tested

A small making activity showed interest and revealed missing visitor information.

03

Directed

Survey evidence supported an interactive, art-led format for a younger local audience.

Field visit documentation across four coastal and residential locations in Zhangzhou Development Zone
Team fieldwork documented the environmental context before the festival proposition was developed.
Participants and team members making small artworks from cleaned collected materials
The first public activity tested participation and exposed the need for clearer service information.

A seven-day programme links clean-up, making, exchange and exhibition.

The proposed experience uses two connected locations. South Taiwu Beach hosts daily clean-up activity. Cadakas hosts the market, masterclasses, artist pop-up shops, rest areas and a growing exhibition of work made during the week.

Collected material moves through weighing, cleaning and preparation before it enters a workshop. Participants can take their work home or add it to the exhibition. A weight record links the clean-up to discounts at participating shops, giving the environmental action a visible place in the wider festival journey.

  1. 01

    Visitor + event team

    Collect

    Join a scheduled beach clean-up with tools and safety guidance.

  2. 02

    Event team

    Weigh and prepare

    Record the material, clean it and decide what can enter a workshop.

  3. 03

    Artist + participant

    Make

    Use prepared material during a guided masterclass or open activity.

  4. 04

    Festival partners

    Exhibit and exchange

    Display work, visit the market and apply the recorded discount.

  5. 05

    Online team

    Continue

    Share artist stories, event information and selected work online.

Festival concept collage with workshop, market, exhibition and visitor areas
Team concept visual showing how the programme could feel across market, learning, exhibition and rest spaces.
3.5tons sustainable arts festival entrance visual dated December 2023
Entrance visualisation for the proposed seven-day festival in Zhangzhou.

Finance tested whether the proposed programme had a workable shape.

As the finance contributor, I assembled a seven-day cost plan covering labour, site setup, travel, accommodation and meals. The first estimate totalled CNY 214,465: CNY 29,000 for labour, CNY 70,805 for site setup, and CNY 113,660 for travel, accommodation and meals.

I mapped potential income from partner fees, artist brand participation, artwork commission and masterclass tuition. A conservative scenario and a target scenario exposed how strongly the proposal depended on merchant participation, sales and class attendance.

These figures were planning assumptions. Quotes, permits, insurance, artist agreements, material processing and weather contingency still required verification. The model helped the team see which service decisions created financial risk and which partners carried operational responsibility.

01

CNY 214,465

Initial seven-day cost estimate across labour, site setup, travel, meals and accommodation.

02

Four income routes

Partner fees, artist participation, artwork commission and masterclass tuition.

03

Highest sensitivity

Merchant take-up, artist sales and workshop attendance shaped the financial scenarios.

Cost structure and costing summary for the proposed seven-day festival
My cost model translated staffing, site and partner needs into an initial CNY 214,465 operating estimate.
Conservative and target revenue scenarios for the proposed festival
The two revenue scenarios made participation and sales assumptions visible for team discussion.

Programme information became part of the service.

The visitor journey crossed two locations and several activity types. The team organised beach clean-up hours, a sustainable market, exhibitions, pop-up shops and masterclasses into a single seven-day schedule.

The information system also covered shuttle access, equipment, tidal timing, water safety, workshop registration and personal belongings. These touchpoints show an early information hierarchy. A live version would need accessible language, current weather and tide updates, emergency contacts and a clear booking route.

Bilingual seven-day schedule for beach cleaning, market, exhibitions and masterclasses
Team schedule proposal: connecting daily activities across the beach and primary festival area.
Bilingual visitor announcements covering transport, equipment, tides, safety and registration
Team visitor information proposal: practical guidance for arrival, participation and safety.

The team carried one identity across place, staff and digital channels.

The team developed a location map, outdoor flags, entrance graphics, staff identification, clothing and a website concept. Teammates led the visual identity and interface work; my contribution remained centred on finance. I include these shared outputs because they show how the operating model could reach visitors at different stages of the journey.

Each touchpoint answers a practical need. The map supports orientation, staff assets make help visible, the schedule explains what is happening, and the website extends artist stories and sales beyond the event week. Together they give the proposal a more coherent service presence.

Festival location map displayed on the side of a public building
Team wayfinding proposal showing the two activity areas and essential visitor facilities.
Staff lanyard and event information pack for the 3.5tons festival
A staff identification and information pack makes organisers easier to recognise on site.
Cropped website interface showing artist works created from recovered materials
The online marketplace concept extends artist work and event revenue beyond the physical venue.
Front of a white festival staff shirt with the 3.5tons identity
Front view of the proposed staff clothing.
Back of a white festival staff shirt with the blue material texture
Back view carrying the material texture across the staff system.

The proposal is coherent on paper; one small pilot would make it credible.

This early project taught me that a festival is a temporary service system. Its value depends on transport, safety, material handling, staff roles, partner agreements, information and financial choices working together across a fixed period.

The evidence limits are clear. The survey sample leaned toward local students, the budget depended on estimated participation and partner fees, and the visual assets remained mockups. Material safety, permissions, waste ownership, weather response and measurable environmental value still need direct evidence.

I would now test a one-day version at one site with one artist, one material stream and a small participant group. The pilot would track registration, arrival, instruction, material handling, workshop flow, staff handovers, cost per participant and the amount of usable material recovered.

01

Service evidence

Observe whether people understand the journey and complete each handover safely.

02

Operational evidence

Verify staffing, permissions, transport, partner roles and real supplier costs.

03

Environmental evidence

Record collected material, usable yield, processing needs and final destination.